1. Veins that drain the ethmoidal sinuses and empty into the superior ophthalmic vein
   - ethmoidal vein

Type of: vein, vena, venous blood vessel

• put under
• put-down
• put-on
• put-put
• put-up
• put-up job
• put-upon
• putamen
• putative
• putatively
• putdownable
• Putin
• putlog
• putoff
• putout
• Putrajaya
• putrefacient
• putrefaction
• putrefactive
• putrefiable
• putrefy
• putrescence
• putrescent
• putrescible
• putrescine